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HL3400 Ø146 Drain Extension
HL3400 Ø146 Drain Extension
PP extension with sealing O-ring for compatible balcony and terrace drain installations.
Technical specifications
| Application | Drain / outlet extension |
|---|---|
| HL product family | HL3400 |
| Available article codes | HL3400 |
| Configuration | Standard extension with O-ring |
| Material | PP |
| Dimensions / connection | Ø146 mm |
| Nominal extension length | 200 mm |
| Product weight | 264 g |
| Manufacturer | HL Hutterer & Lechner, Austria |
Models and official HL technical drawings
| Article code | Configuration / dimensions | HL specification and drawing |
|---|---|---|
| HL3400 | Standard extension with O-ring — Ø146 mm; 200 mm; Material: PP; Weight: 264 g | Official HL product page | Technical drawing (PDF) |
For exact dimensions and manufacturer documentation, refer to the linked HL product pages and technical drawings.
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